Perhaps you should try some spelling variations:
hieu nganh » vien nganh, hiem ngan, hieu manh
cua thuong » cua truong, cua phuong, cua huong
chau tinh » cuu tinh, ha tinh, cua tinh
ca thuong » cao thuong, va thuong, cp thuong
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
toan cau » toan cao, toan ban, toan tap

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu nganh) or (chau tinh)) - canh tranh ((cua thuong) OR (ca thuong)) cong manh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu nganh) OR (chau tinh)) - canh tranh ((cua thuong) OR (ca thuong)) cong manh toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((hieu nganh) or (chau tinh)) - canh tranh ((cua thuong) OR (ca thuong)) cong manh toan cau".
• Adding a wildcard symbol may retrieve word variants: ho ((hieu nganh) or (chau tinh)) - canh tranh ((cua thuong) OR (ca thuong)) cong manh toan cau*.